The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 18, 2005
Filed:
May. 14, 2002
Applicants:
Jian Liu, Mountain View, CA (US);
Yue Chen, Palo Alto, CA (US);
Zheng Yan, San Jose, CA (US);
Wynhdam Robertson, Iii, Fremont, CA (US);
Hong Lin, Palo Alto, CA (US);
Inventors:
Jian Liu, Mountain View, CA (US);
Yue Chen, Palo Alto, CA (US);
Zheng Yan, San Jose, CA (US);
Wynhdam Robertson, III, Fremont, CA (US);
Hong Lin, Palo Alto, CA (US);
Assignee:
Calmar Optcom, Inc., Sunnyvale, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01S 310 ;
U.S. Cl.
CPC ...
Abstract
Techniques and designs for tunable and dynamically stabilized a laser wavelength in various lasers, including fiber lasers and actively mode-locked lasers. In an actively mode-locked laser, a dynamic wavelength tuning control and a dynamic cavity length control are implemented to maintain mode locking during tuning of the laser wavelength.